Rotation Angle<br>as a multiple of PI: <input type="text" name="PJ_RotAngle" size="3" value="1.0"><br>
</td><td valign="top">
<H3>Image Reconstruction</H3>
+Filter Method:<br>
+<input type="radio" name="IR_FilterMethod" value="convolution" checked>Convolution<br>
+<input type="radio" name="IR_FilterMethod" value="fourier">Fourier<br>
+<input type="radio" name="IR_FilterMethod" value="fft">FFT (Fast Fourier<br>
+<p>
Interpolation:<br>
<input type="radio" name="IR_Interp" value="linear" checked>Linear<br>
<input type="radio" name="IR_Interp" value="nearest">Nearest Neighbor<br>